/*******************************************************************
 * Copyright (c) 2013 珠海比特讯科技有限公司. All rights reserved.
 * （1）软件的版权将受到法律保护，不允许非经授权的使用；
 * （2）未经版权所有人授权，任何人不得修改、复制和传播软件源代码、图片及其它资源等；
 * （3）未经版权所有人授权，不允许对软件进行修改；
 * （4）未经版权所有人授权，不允许在该软件的基础上开发新的软件；
 * （5）珠海比特讯科技有限公司拥有最终解释权
 *******************************************************************/
package youxiao.bytezon.models;

import java.util.HashSet;
import java.util.Set;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.OneToMany;
import javax.persistence.Table;

@Entity
@Table(name = "grade")
public class Grade {

	@Id
	@GeneratedValue(strategy = GenerationType.AUTO)
	private long id;

	@Column(nullable = false)
	private String name;

	@Column(nullable = false)
	private String priority;

	@OneToMany(mappedBy = "grade", orphanRemoval = true)
	private Set<GradeSubject> gradeSubjects = new HashSet<GradeSubject>(0);

	public long getId() {
		return id;
	}

	public void setId(long id) {
		this.id = id;
	}

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	public String getPriority() {
		return priority;
	}

	public void setPriority(String priority) {
		this.priority = priority;
	}

	public Set<GradeSubject> getGradeSubjects() {
		return gradeSubjects;
	}

	public void setGradeSubjects(Set<GradeSubject> gradeSubjects) {
		this.gradeSubjects = gradeSubjects;
	}

}
